Predicted protein targets (top 19)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | IDO1 | P14902 | 1/20 | 0.35 |
| ▸ | SMN1; SMN2 | Q16637 | 2/20 | 0.32 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.31 |
| ▸ | NPC1 | O15118 | 1/20 | 0.31 |
| ▸ | HCRTR1 | O43613 | 1/20 | 0.31 |
| ▸ | USP2 | O75604 | 1/20 | 0.31 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.31 |
| ▸ | MAPT | P10636 | 1/20 | 0.31 |
| ▸ | HPGD | P15428 | 1/20 | 0.31 |
| ▸ | TSHR | P16473 | 1/20 | 0.31 |
| ▸ | MAPK1 | P28482 | 1/20 | 0.31 |
| ▸ | CASP3 | P42574 | 1/20 | 0.31 |
| ▸ | RAB9A | P51151 | 1/20 | 0.31 |
| ▸ | NPSR1 | Q6W5P4 | 1/20 | 0.31 |
| ▸ | SENP8 | Q96LD8 | 1/20 | 0.31 |
| ▸ | HSD17B10 | Q99714 | 1/20 | 0.31 |
| ▸ | SENP7 | Q9BQF6 | 1/20 | 0.31 |
| ▸ | SENP6 | Q9GZR1 | 1/20 | 0.31 |
| ▸ | TLR8 | Q9NR97 | 1/20 | 0.30 |
Click a target to see other patent compounds predicted against it — the reverse direction, in place.
Similar compounds — the chemically nearest patent molecules
Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| SCHEMBL2875726 | 1.00 | IDO1 (0.35) | IDO1SMN1; SMN2KDM4ENPC1HCRTR1 | |
| SCHEMBL12580383 | 0.84 | IDO1 (0.34) | IDO1 | |
| SCHEMBL2012896 | 0.82 | POLB (0.36) | IDO1KDM4EALDH1A1HPGD | |
| SCHEMBL2012892 | 0.82 | POLB (0.36) | IDO1KDM4EALDH1A1HPGD | |
| SCHEMBL2869272 | 0.80 | KDM4E (0.38) | IDO1KDM4E | |
| SCHEMBL2869271 | 0.80 | KDM4E (0.38) | IDO1KDM4E | |
| SCHEMBL2878398 | 0.78 | SMN1; SMN2 (0.34) | IDO1SMN1; SMN2KDM4ENPC1HCRTR1 | |
| SCHEMBL2007589 | 0.76 | CYP1A2 (0.37) | IDO1KDM4E | |
| SCHEMBL2007568 | 0.74 | IDO1 (0.36) | IDO1KDM4E | |
| SCHEMBL13476226 | 0.74 | IDO1 (0.40) | IDO1 |
Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.
Patent provenance — the patents this molecule appears in, and who filed them
Claimed or disclosed in 3 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1732929-B1 | TRICYCLIC BENZOPYRAN COMPOUND AS ANTI-ARRHYTHMIC AGENTS | NISSAN CHEMICAL IND LTD (JP) | 2010-10-20 | — | — | EP | disclosed |
| US-7652008-B2 | 2,2,7,9-tetramethyl-4-[(2-phenylethyl)amino]-3,4-dihydro-2H-pyrano[2,3-g]quinolin-3-ol; 3-hydroxy-2,2,9-trimethyl-4-[(2-phenylethyl)amino]-3,4-dihydro-2H-pyrano[2,3-g]quinolin-7-carbonitrile; have the prolongation effect on refractory period | NISSAN CHEMICAL INDUSTRIES, LTD. (JP) | 2010-01-26 | — | — | US | disclosed |
| US-20080004262-A1 | Tricyclic Benzopyrane Compound as Anti-Arrhythmic Agents | NISSAN CHEMICAL INDUSTRIES, LTD. (JP) | 2008-01-03 | — | — | US | disclosed |
Patent text — is the patent's own abstract consistent with the prediction?
For each of this compound's patents that has machine-readable text (1 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.
| Patent | Title | Text reads most about | Predicted target · text-rank |
|---|---|---|---|
| US-20080004262-A1 | Tricyclic Benzopyrane Compound as Anti-Arrhythmic Agents | CBR1, CBR3, SCN8A | IDO1 3364/4885SMN1; SMN2 2374/4885KDM4E 3021/4885 |
“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.